Cotton String wounded(yarn) Water Filter Cartridge
String wound filter cartridge uses internationally prevalent JQ yarn,which can reduce hair drop in filtration process.The fabric is closely wound on porous framework,constructing porosity structure-loosen outside and dense inside.It can effectively remove impurities like floating substance,rusts and particles from the fluid and improve retention rating.There are many materials for choice to filter various fluids.
Specification:
Length:10",20",30",40",41"
Diameter:outside diameter 63mm,inside diameter30/28mm or outside diameter 250mm,inside diameter 80mm
Accuracy:1,3,5,10,25,50,75,100µm
Wound material:Polypropylene, cotton, glass fiber
Characteristics parameters:
Working pressure drop:0.1kgf/cm2
Max pressure drop:2kgf/cm2
Max pressure bearing:4kgf/cm2
Polypropylene string and polypropylene skeleton ≤60°C
Polyprolylene string and stainless steel skeleton ≤80°C
Absorbent cotton string and stainless steel skeleton ≤180°C
Glass wire and stainless steel skeleton ≤200°C
Note:
1.the water flux could be measured with pp string-wounded filter cartridge under the pressure drop 0.14 cm2,300mg/L particles and 250mm length.
2.The primary filter efficiency is 95%
3.Absorbent cotton filter core flux is lowered by 0.6 times
4.Glass wire core flux is lowered by 0.5 times
